EasyManua.ls Logo

Printronix P4280 User Manual

Printronix P4280
298 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
P4280 Line Matrix Printer
Maintenance Manual
R

Table of Contents

Other manuals for Printronix P4280

Question and Answer IconNeed help?

Do you have a question about the Printronix P4280 and is the answer not in the manual?

Printronix P4280 Specifications

General IconGeneral
BrandPrintronix
ModelP4280
CategoryPrinter
LanguageEnglish

Summary

Maintenance Overview

Scheduled Maintenance

Troubleshooting

48 Volt Failed *

Troubleshooting steps for the "48 Volt Failed" error message.

Dynamic RAM Fault *

Troubleshooting steps for the "Dynamic RAM Fault" error message.

Ham. Bank Hot *

Troubleshooting steps for the "Ham. Bank Hot" error message.

Ham. Coil Open *

Troubleshooting steps for the "Ham. Coil Open" error message.

Ham. Coil Short *

Troubleshooting steps for the "Ham. Coil Short" error message.

Ham. Drv. Short *

Troubleshooting steps for the "Ham. Drv. Short" error message.

Mech Driver Hot *

Troubleshooting steps for the "Mech Driver Hot" error message.

Mech Driver Link *

Troubleshooting steps for the "Mech Driver Link" error message.

Paper Jam

Troubleshooting steps for "Paper Jam" errors.

Paper Out

Troubleshooting steps for "Paper Out" errors.

Platen Open

Troubleshooting steps for "Platen Open" errors.

Ribbon Stall

Troubleshooting steps for "Ribbon Stall" errors.

Shttl Cover Open

Troubleshooting steps for "Shttl Cover Open" errors.

Shuttle Jam

Troubleshooting steps for "Shuttle Jam" errors.

Software Error *

Troubleshooting steps for "Software Error" messages.

Adjustment Procedures

Belt, Paper Feed Timing, Adjustment

Procedure to adjust the timing belt for paper feed.

Belt, Platen Open, Adjustment

Procedure to adjust the belt for platen open mechanism.

Hammer Phasing Adjustment

Procedure to check and adjust hammer phasing.

Paper Drive Motor Pulley Alignment

Procedure to align the paper drive motor pulley.

Paper Scale Alignment

Procedure to align the paper scale with the print.

Platen Angle Adjustment

Procedure to adjust the platen angle.

Platen Gap Adjustment

Procedure to adjust the platen gap.

Platen Open Motor Pulley Alignment

Procedure to align the platen open motor pulley.

Ribbon Guide Alignment

Procedure to align the ribbon guides.

Splined Shaft Skew Adjustment

Procedure to adjust the splined shaft skew.

Replacement Procedures

Belt, Paper Feed Timing

Procedure for replacing the paper feed timing belt.

Belt, Platen Open

Procedure for replacing the platen open belt.

Cable Assembly (W4), Hammer Bank

Procedure for removing and installing the hammer bank cable assembly.

Cable Assembly W5, Intermediate

Procedure for removing and installing the intermediate cable assembly.

Cable Assembly, Multi I/O

Procedure for removing and installing the multi I/O cable assembly.

Circuit Breaker

Procedure for removing and installing the circuit breaker.

Control Panel Assembly

Procedure for removing and installing the control panel assembly.

Cover Assembly, Hammer Bank

Procedure for removing and installing the hammer bank cover assembly.

Cover Assembly, Shuttle

Procedure for removing and installing the shuttle cover assembly.

Fan Assembly, Card Cage

Procedure for removing and installing the card cage fan assembly.

Fan Assembly, Cabinet Exhaust

Procedure for removing and installing the cabinet exhaust fan assembly.

Fan Assembly, Hammer Bank

Procedure for removing and installing the hammer bank fan assembly.

Hammer Spring Assembly

Procedure for removing and installing the hammer spring assembly.

Optional Equipment

A Printer Configuration

B Printer Specifications

E Principles of Operation

Related product manuals